CN205009166U - Novel structure of shifting - Google Patents
Novel structure of shifting Download PDFInfo
- Publication number
- CN205009166U CN205009166U CN201520585124.0U CN201520585124U CN205009166U CN 205009166 U CN205009166 U CN 205009166U CN 201520585124 U CN201520585124 U CN 201520585124U CN 205009166 U CN205009166 U CN 205009166U
- Authority
- CN
- China
- Prior art keywords
- block
- shifting
- gearshift
- base
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model provides a novel structure of shifting, include: base, the seat of shifting, the seat installation of shifting is fixed on the base, and the seat one side of shifting is equipped with the gear level, the block of shifting on the base is installed to the gear level through the piece of shifting on, shift the piece through the pivot with block rotatable coupling shifts, the piece of shifting is equipped with the locating pin with shifting between the block, shift piece and shift to be equipped with reset spring between the block. The utility model discloses simple structure, processing spare part is few, has practiced thrift material and cost of labor, convenient operation, durable moreover, phenomenon out of supply is reflected to no customer in the use.
Description
Technical field
The utility model relates to mining machinery technical field, is specially a kind of novel gear shifting structure.
Background technology
Mining machinery industry is one of exploitation and the processing important foundation industry providing equipment for solid material, material and fuel, serve the important basic industry department such as black and nonferrous metallurgy, coal, building materials, chemical industry, nuclear industry, its product also has extensive application in the capital construction of the basic sectors such as traffic, railway, building, water conservancy and hydropower.
China's mines machinery industry mainly contains seven large classes, the about product of more than 300 kind and thousands of kinds of specifications.From 2000, under the pulling that basic industries and capital construction develop on a large scale at home, the products of mining machine market demand is vigorous, and within 2010, China's mines machinery industry sales volume breaks through 4,000 hundred million yuan, so far China has surmounted North America, Japan, West Europe, becomes the mining machinery market that the whole world is maximum.
Mining machinery industry occupies pillar status in national economy, the effect in economic construction and contribute much.Be no matter the market development present situation from Chinese mining machinery industry, or from global industry operation situation, China's mines machinery industry is just being stayed in a historical window phase.Following 5-10, be the important period that China's mines machinery enterprise incorporates the world comprehensively or deeply, jointly develops with the world, the development prospect of industry is better.Estimate, to " the 12 " end of term, China's mines machinery industry marketing scale will reach 9,000 hundred million yuan, and export amount is by breakthrough 26,000,000,000 dollars.
At present, gear shifting structure control crank position is too loaded down with trivial details, and process component is too many, operates insensitive, and linkage editor is complicated, and outward appearance unsightly.
Utility model content
The technical problem that the utility model solves is to provide a kind of novel gear shifting structure, to solve the problem proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of novel gear shifting structure, comprise: base, gearshift seat, described gearshift seat is fixed on base, gearshift seat side is provided with gear level, gear level is arranged on the gearshift block on base by shift block, shift block is rotatably connected by pivot pin and gearshift block, is provided with alignment pin between shift block and gearshift block, is provided with back-moving spring between shift block and gearshift block.
Described gear level outer end is provided with balanced handle.
Described gearshift block is fixed on gearshift seat by steady pin.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, and process component is few, has saved material and cost of labor, easy to operate, and durable in use, uses the middle phenomenon out of supply without customers' responsiveness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, a kind of novel gear shifting structure, comprise: base 1, gearshift seat 2, described gearshift seat 2 is fixed on base 1, gearshift seat 2 side is provided with gear level 5, and gear level 5 is arranged on the gearshift block 10 on base 1 by shift block 7, and shift block 7 is rotatably connected by pivot pin 9 and gearshift block 10, be provided with alignment pin 4 between shift block 7 and gearshift block 10, between shift block 7 and gearshift block 10, be provided with back-moving spring 8.
Described gear level 5 outer end is provided with balanced handle 6.
Described gearshift block 10 is fixed on gearshift seat 2 by steady pin 3.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a novel gear shifting structure, comprise: base, gearshift seat, it is characterized in that: described gearshift seat is fixed on base, gearshift seat side is provided with gear level, gear level is arranged on the gearshift block on base by shift block, shift block is rotatably connected by pivot pin and gearshift block, is provided with alignment pin between shift block and gearshift block, is provided with back-moving spring between shift block and gearshift block.
2. the novel gear shifting structure of one according to claim 1, is characterized in that: described gear level outer end is provided with balanced handle.
3. the novel gear shifting structure of one according to claim 1, is characterized in that: described gearshift block is fixed on gearshift seat by steady pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585124.0U CN205009166U (en) | 2015-08-05 | 2015-08-05 | Novel structure of shifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585124.0U CN205009166U (en) | 2015-08-05 | 2015-08-05 | Novel structure of shifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205009166U true CN205009166U (en) | 2016-02-03 |
Family
ID=55207793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585124.0U Expired - Fee Related CN205009166U (en) | 2015-08-05 | 2015-08-05 | Novel structure of shifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205009166U (en) |
-
2015
- 2015-08-05 CN CN201520585124.0U patent/CN205009166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20160805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |